{"id":10003,"date":"2025-08-03T13:10:03","date_gmt":"2025-08-03T05:10:03","guid":{"rendered":"https:\/\/tommykwan.com\/blog\/?p=10003"},"modified":"2025-08-03T14:12:45","modified_gmt":"2025-08-03T06:12:45","slug":"%e6%ba%ab%e6%95%85%e7%9f%a5%e6%96%b0%e4%b9%8b%e9%a3%9b%e6%a9%9fbrake","status":"publish","type":"post","link":"https:\/\/tommykwan.com\/blog\/aviation\/%e6%ba%ab%e6%95%85%e7%9f%a5%e6%96%b0%e4%b9%8b%e9%a3%9b%e6%a9%9fbrake\/","title":{"rendered":"\u6eab\u6545\u77e5\u65b0\u4e4b\u98db\u6a5fBRAKE!"},"content":{"rendered":"<p>\u904e\u53bb\u597d\u4f3c\u6536\u96c6\u904e\u543e\u540cBrake \u6709\u95dc\u65e2post&#8230;\u4e0d\u904e\u597d\u4f3c\u6709D\u4e82&#8230;\u4eca\u65e5\u4e00\u65e9\u5c31\u7747\u4e0b\u543e\u540c&#8221;\u4ea4\u901a\u5de5\u5177\/\u8f09\u5177&#8221;\u65e2Brake!<\/p>\n<blockquote><p>Private Car: Disc Brake by normal spring mechanism!<\/p>\n<p>Bus and Truck : Drum \/ Disc brake power by<strong> compressed air<\/strong>!<\/p>\n<p>General Aircraft :\u00a0 disc brake powered by <strong>Hydraulic (but only a master cylinder)!<\/strong><\/p>\n<p>B777, A350 : <strong>Carbon Fibre Brakes<\/strong> (disc brake) powered by <strong>Hydraulic!<\/strong><\/p>\n<p>B787, A220 : electrically activated braking system &#8211; electro-mechanical <em>brake<\/em>\u00a0(<strong><em>EM brake<\/em><\/strong>)<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<p>\u7747\u8fd4\u98db\u6a5f\u5e2b\u6700\u5e38\u7528\u65e2SKYbrary:<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u6709\u6a23\u91ce\u597d\u6613\u641e\u932f&#8230;.\u9996\u5148\u8981\u91cd\u6eab\u65e2\u4fc2<strong>Braking system \u5206\u5169\u5927\u90e8\u5206<\/strong><\/p>\n<ol>\n<li>The <strong>source of power\u00a0<\/strong><\/li>\n<li>The <strong>types of actuator<\/strong><\/li>\n<\/ol>\n<div class=\"embed-container\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"jZ13rPlcLt\"><p><a href=\"https:\/\/tommykwan.com\/blog\/my-diaries\/why-air-brakes-for-truck-and-bus\/\">Why air brakes for truck and bus?<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Why air brakes for truck and bus?&#8221; &#8212; Tommy&#039;s Diaries\" src=\"https:\/\/tommykwan.com\/blog\/my-diaries\/why-air-brakes-for-truck-and-bus\/embed\/#?secret=exxWUlQlY9#?secret=jZ13rPlcLt\" data-secret=\"jZ13rPlcLt\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/div>\n<p><strong>\u6709\u8da3\u65e2\u4fc2 787\u00a0 \u65e2brake system \u4e0d\u662f\u7528hydraulic!<\/strong><\/p>\n<p><span data-huuid=\"5062635919685544706\">Boeing 787 Dreamliner utilizes an <mark class=\"QVRyCf\">all-electric brake system<\/mark>, a departure from traditional hydraulic systems in commercial aircraft.\u00a0<\/span><span data-huuid=\"5062635919685544335\">This innovative system replaces hydraulic actuators with electric ones, offering advantages in weight, maintenance, and performance.<span class=\"pjBG2e\" data-cid=\"3d664245-822c-4e34-a6b9-28e6d0b705a0\"><span class=\"UV3uM\">\u00a0 (ref: <a href=\"https:\/\/www.safran-group.com\/news\/boeing-787-electric-brake-advanced-technology-meets-airline-requirements-2017-06-22#:~:text=Operating%20advantages%20for%20airlines,directly%20to%20the%20flight%20deck.\">https:\/\/www.safran-group.com\/news\/boeing-787-electric-brake-advanced-technology-meets-airline-requirements-2017-06-22#:~:text=Operating%20advantages%20for%20airlines,directly%20to%20the%20flight%20deck.<\/a>)<\/span><\/span><\/span><\/p>\n<p><a href=\"https:\/\/youtu.be\/zytA5sspA1k?si=WLu7BKHj0xk5VY9-\">https:\/\/youtu.be\/zytA5sspA1k?si=WLu7BKHj0xk5VY9-<\/a><\/p>\n<div class=\"embed-container\"><iframe loading=\"lazy\" title=\"Electromagnetic Brakes - How they work\" width=\"1170\" height=\"658\" src=\"https:\/\/www.youtube.com\/embed\/zytA5sspA1k?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>\u4e0b\u9762\u6709\u5169\u689d\u5e7e\u597d\u65e2\u7247\u4ecb\u7d39\u98db\u6a5fBrake!<\/p>\n<div class=\"embed-container\"><iframe loading=\"lazy\" title=\"How do Aircraft BRAKES work?!\" width=\"1170\" height=\"658\" src=\"https:\/\/www.youtube.com\/embed\/uCnv3J6MEkg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<div class=\"embed-container\"><iframe loading=\"lazy\" title=\"This Aircraft is the only commercial aircraft with Electric Brakes,How do they work ?\" width=\"1170\" height=\"878\" src=\"https:\/\/www.youtube.com\/embed\/A9Cam-qZG4o?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u904e\u53bb\u767c\u6587:<\/p>\n<p>&nbsp;<\/p>\n<div class=\"embed-container\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"1nzGxbDEkN\"><p><a href=\"https:\/\/tommykwan.com\/blog\/my-diaries\/%e5%b7%b4%e5%a3%ab%e8%b2%a8%e8%bb%8a%e5%90%8c%e4%b8%80%e8%88%ac%e7%a7%81%e5%ae%b6%e8%bb%8a%e6%97%a2%e5%89%8e%e8%bb%8a%e5%8e%9f%e7%90%86%e5%90%be%e5%a4%aa%e4%b8%80%e6%a8%a3-%e5%b7%b4%e5%a3%ab%e8%b2%a8\/\">\u5df4\u58eb\u8ca8\u8eca\u540c\u4e00\u822c\u79c1\u5bb6\u8eca\u65e2\u524e\u8eca\u539f\u7406\u543e\u592a\u4e00\u6a23: \u5df4\u58eb\u8ca8\u8eca\u7528 Air Brakes! How&#8217;s Air Brake Works?<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;\u5df4\u58eb\u8ca8\u8eca\u540c\u4e00\u822c\u79c1\u5bb6\u8eca\u65e2\u524e\u8eca\u539f\u7406\u543e\u592a\u4e00\u6a23: \u5df4\u58eb\u8ca8\u8eca\u7528 Air Brakes! How&#8217;s Air Brake Works?&#8221; &#8212; Tommy&#039;s Diaries\" src=\"https:\/\/tommykwan.com\/blog\/my-diaries\/%e5%b7%b4%e5%a3%ab%e8%b2%a8%e8%bb%8a%e5%90%8c%e4%b8%80%e8%88%ac%e7%a7%81%e5%ae%b6%e8%bb%8a%e6%97%a2%e5%89%8e%e8%bb%8a%e5%8e%9f%e7%90%86%e5%90%be%e5%a4%aa%e4%b8%80%e6%a8%a3-%e5%b7%b4%e5%a3%ab%e8%b2%a8\/embed\/#?secret=ogf3d9yJMr#?secret=1nzGxbDEkN\" data-secret=\"1nzGxbDEkN\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/div>\n<div class=\"embed-container\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"37q4IUIztX\"><p><a href=\"https:\/\/tommykwan.com\/blog\/aviation\/drum-brakes\/\">Drum brakes<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Drum brakes&#8221; &#8212; Tommy&#039;s Diaries\" src=\"https:\/\/tommykwan.com\/blog\/aviation\/drum-brakes\/embed\/#?secret=StsIdJ9Yvi#?secret=37q4IUIztX\" data-secret=\"37q4IUIztX\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>Reference:<\/p>\n<p><a href=\"https:\/\/skybrary.aero\/articles\/brakes\">https:\/\/skybrary.aero\/articles\/brakes<\/a><\/p>\n<p><a href=\"https:\/\/www.pilotmall.com\/blogs\/news\/aircraft-brakes-the-ultimate-guide-for-airplane-brakes?srsltid=AfmBOoo5ifCB3ZF1h-rfKecf7wmmjWExF284OcFqdszt_xSG3e4tV-Aw\">https:\/\/www.pilotmall.com\/blogs\/news\/aircraft-brakes-the-ultimate-guide-for-airplane-brakes?srsltid=AfmBOoo5ifCB3ZF1h-rfKecf7wmmjWExF284OcFqdszt_xSG3e4tV-Aw<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u904e\u53bb\u597d\u4f3c\u6536\u96c6\u904e\u543e\u540cBrake \u6709\u95dc\u65e2post&#8230;\u4e0d\u904e\u597d\u4f3c\u6709D\u4e82&#8230;\u4eca\u65e5\u4e00\u65e9\u5c31\u7747\u4e0b\u543e\u540c&#8221;\u4ea4\u901a\u5de5\u5177\/\u8f09\u5177&#8221;\u65e2Brake! Private Car: Disc Brake by normal spring mechanism! Bus and Truck : Drum \/ Disc brake power by compressed air! General Aircraft :\u00a0 disc brake powered by Hydraulic (but only a master cylinder)! B777, A350 : Carbon Fibre Brakes (disc brake) powered by Hydraulic! B787, A220 : electrically activated braking system &#8211; electro-mechanical<a class=\"read-more \" href=\"https:\/\/tommykwan.com\/blog\/aviation\/%e6%ba%ab%e6%95%85%e7%9f%a5%e6%96%b0%e4%b9%8b%e9%a3%9b%e6%a9%9fbrake\/\" title=\"Read More\"> <span class=\"button default\">Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[],"class_list":["post-10003","post","type-post","status-publish","format-standard","hentry","category-aviation"],"_links":{"self":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/10003","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/comments?post=10003"}],"version-history":[{"count":19,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/10003\/revisions"}],"predecessor-version":[{"id":10028,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/10003\/revisions\/10028"}],"wp:attachment":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/media?parent=10003"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/categories?post=10003"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/tags?post=10003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}